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Filtered by Precision Materials by Design, The Blue Economy, and Waste-to-Energy and Products
JULY 14, 2020
Web Feature

Turning the Tides

Their consistency and predictability makes tidal energy attractive, not only as a source of electricity but, potentially, as a mechanism to provide reliability and resilience to regional or local power grids.
APRIL 28, 2020
Web Feature

The Quantum Gate Hack

PNNL quantum algorithm theorist and developer Nathan Wiebe is applying ideas from data science and gaming hacks to quantum computing
FEBRUARY 25, 2020
Web Feature

Forces of Attraction

Weak forces are strong enough to align semiconductor nanoparticles; new understanding may help make more useful materials
MAY 6, 2019
Web Feature

Designer Defects in Diamonds

Researchers have come up with a new method for creating synthetic “colored” nanodiamonds, a step on the path to realization of quantum computing, which promises to solve problems far beyond the abilities of current supercomputers.

Celebrating Ocean Month with PNNL

13 staff featured in STEM Rising campaign

As part of June's National Ocean Month, the U.S. Department of Energy's STEM Rising Initiative featured ocean-related career staff, including 13 from PNNLThe STEM Rising profiles show how PNNL touches the ocean, from technician to senior scientist, postdoc to diver.

John Vavrinec

John Vavrinec is a marine ecologist at the Marine Sciences Laboratory (MSL) in Sequim. He is also the PNNL dive officer in charge of the scientific dive team, a PNNL STEM ambassador, and adjunct faculty at Western Washington University’s Huxley in the Peninsulas Program. Read his profile here.

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Kailan Mackereth

Kailan Mackereth is an Earth scientist. She is originally from Minnesota and moved to Oregon in 2010 to be closer to the ocean. She began working as a research assistant at MSL in 2017 after completing her master’s degree in fisheries biology at Oregon State University. Read her profile here.

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Hayley Farr

Hayley Farr is a post-bachelor’s research associate for the Coastal Sciences Division. She received her bachelor’s degree in biological sciences from California Polytechnic State University and has conducted research on the potential environmental effects of floating offshore wind energy. Read her profile here.

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Garrett Staines

Garrett Staines is a research scientist at MSL. He's currently researching marine renewable energy like instream turbines in tidal channels or wave energy devices on the West Coast and is working to determine the best environmental monitoring methods to ensure minimal impact on ocean animal communities. Read his profile here.

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Mikaela Freeman

Mikaela Freeman joined the Coastal Science Division in 2016 after receiving her Master of Marine Affairs degree from the University of Washington. She is a marine science and policy analyst focusing on environmental impacts of marine renewable energy and outreach and engagement. Read her profile here

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Alicia Amerson

Alicia Amerson is the program manager for the Triton Initiative, which is facilitated by PNNL. Amerson is a published marine biologist and project manager with a Project Management Professional certification. She earned a master’s degree in marine conservation and biodiversity from Scripps Institution of Oceanography and a bachelor's degree in biology from Eastern New Mexico University. Read Amerson's profile here

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Cailene Gunn

Cailene Gunn is an Earth scientist at MSL. She received her bachelor’s degree in geology at Bates College in Maine and started as a post-bachelor’s research associate at MSL in 2016. Read her profile here.

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Lenaïg Hemery

Lenaïg Hemery is a marine energy specialist. She is a benthic ecologist by training, which means she studies organisms that live on or near the seafloor, their habitats, and relationships among each other and with their environment.  Read her profile here.

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Shannon Bates

Shannon Bates is a communications partner at PNNL. She started at PNNL as a high school intern and worked her way towards a career in communications. While working at PNNL, she obtained her bachelor’s degree in digital technology and culture from Washington State University. Read her profile here.

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Rob Cavagnaro

Rob Cavagnaro is a mechanical engineer and leads the Marine Technology Team at MSL. He studies ways to generate electricity from resources available in the ocean. He focuses on currents and waves, and the technology used to harness their energy. Read his profile here.

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Nikki Sather

Nikki Sather is a research scientist at MSL. For the last 15 years, her research has included work in water power, aquatic ecosystems, and habitat restoration. Read her profile here.

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Molly Grear

Molly Grear is an ocean engineer and marine biologist working in the Coastal Sciences Division. Her work focuses on the environmental impacts of installing new ocean technology, as well as using biological processes and mechanics to inspire engineering design. Read her profile here.

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Dorian Overhus

Dorian Overhus is a marine renewable energy research associate for the Coastal Sciences Division, and has been a part of the laboratory since early 2019. Dorian has a strong background in environmental science, wildlife conservation, marine biology, and ocean energy development. Read her profile here. 

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STEM Education
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Interfacial Dynamics in Radioactive Environments and Materials

Facility
iDREAM

Elias is visualizing and measuring solution structure at solid-liquid interfaces using atomic force microscopy.

An Energy Frontier Research Center

United States

The 21st century brings with it the grand challenge of changing the way we generate, supply, transmit, store, and use energy to meet the world’s growing demands. To address this challenge, the U.S. Department of Energy has established a network of Energy Frontier Research Centers throughout the nation, each focusing on specific scientific questions and problems. PNNL is the lead institution for the Interfacial Dynamics in Radioactive Environments and Materials (IDREAM) EFRC.

IDREAM is a vehicle for collaboration and innovation that connects PNNL with numerous institutions: Georgia Institute of Technology, Oak Ridge National Laboratory, University of Notre Dame, University of Washington, and Washington State University. Together, researchers work to provide the scientific basis to accelerate the processing of high-level radioactive wastes. IDREAM’s scientific pursuits are focused on interfacial reactivity in complex environments that include extremes in alkalinity, concentrated electrolytes, and ionizing radiation.

For detailed information or research highlights, click here.

Center for the Science of Synthesis Across Scales

Facility
CSSAS

An Energy Frontier Research Center

United States

The 21st century brings with it the grand challenge of changing the way we generate, supply, transmit, store, and use energy to meet the world’s growing demands. To address this challenge, the U.S. Department of Energy has established a network of Energy Frontier Research Centers throughout the nation, each focusing on specific scientific questions and problems. In 2018, PNNL partnered with the University of Washington (UW) to co-lead the Center for the Science of Synthesis Across Scales (CSSAS), an EFRC based at UW.

CSSAS brings together researchers from biology, engineering, and the physical sciences to uncover new insights into how molecular interactions control assembly and apply these principles toward creating new materials with novel and revolutionary properties for applications in energy technology. Specifically, scientists are working to master the design of high-information-content macromolecular building blocks. These building blocks could predictively self-assemble into responsive, reconfigurable, self-healing materials, and direct the formation and organization of inorganic components.

For detailed information or research highlights, click here.